fishfordollars,
No I have not drilled it yet but I am wanting to learn or find some info on how this is done correctly.
I do have a basic understanding as to why you vent a prop and some of the options that are out there like variable pitch props and so fourth but I have yet to find any info on how to calculate the correct size holes to drill, how many holes you need to achieve the correct rpms etc...
This boat is not used for top end speed and I am not really concerned with the mid range it has, Once it's on plane it's a great boat but getting it there is a mess when I have extra weight on board.
The new prop I got for it works better but with a vented prop I don't think it will work near as hard or take as much fuel to get it on plane and if I can figure out the dynamics of this formula...x amount of holes of a certain diameter in this pattern for x amount of pitch = x amount of rpm for my application.
This is something I want to learn how to do on my own, I have all but built this boat from the ground up and the new carpet is going on it this weekend and it will be close to finished... There is nothing about this boat that I don't want to understand how it works why it works from bow to prop, Just like my profession from head lights to tail lights.
Thanks for the reply...Be safe be happy and have fun